115145500

素因数分解:

$2^2\times 5^3\times {\mathrm{230291}}^1$

素因数の和:230310

約数の個数: 24

約数和(自身を含む): 251478864

約数和(自身を除く): 136333364

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 230291, 460582, 921164, 1151455, 2302910, 4605820, 5757275, 11514550, 23029100, 28786375, 57572750, 115145500]

約数ペア:

[(1, 115145500), (2, 57572750), (4, 28786375), (5, 23029100), (10, 11514550), (20, 5757275), (25, 4605820), (50, 2302910), (100, 1151455), (125, 921164), (250, 460582), (500, 230291)]